int GGI_directfb_drawbox(ggi_visual *vis, int x, int y, int w, int h)
{
if (w > 0 && h > 0) { /* 0 width is not OK! */
struct directfb_priv *priv = DIRECTFB_PRIV(vis);
int yadd = vis->w_frame_num * LIBGGI_VIRTY(vis);
DFBRectangle dfbobj;
y += yadd;
directfb_gcupdate(vis, priv, LIBGGI_MODE(vis), LIBGGI_GC(vis),
LIBGGI_VIRTX(vis), yadd, DFXL_FILLRECTANGLE);
dfbobj.x = x;
dfbobj.y = y;
dfbobj.h = h;
dfbobj.w = w;
priv->device.funcs.FillRectangle(priv->device.driver_data,
priv->device.device_data,
&dfbobj);
vis->accelactive = 1;
}
return 0;
}
int GGI_directfb_copybox(struct ggi_visual *vis, int x, int y, int w, int h,
int dstx, int dsty)
{
struct directfb_priv *priv = DIRECTFB_PRIV(vis);
int virtx = LIBGGI_VIRTX(vis);
int yadd = vis->w_frame_num * LIBGGI_VIRTY(vis);
DFBRectangle dfbobj;
directfb_gcupdate(vis, priv, LIBGGI_MODE(vis), LIBGGI_GC(vis),
LIBGGI_VIRTX(vis), yadd, DFXL_BLIT);
dfbobj.x = x;
dfbobj.y = y;
dfbobj.h = h;
dfbobj.w = w;
priv->device.funcs.Blit(priv->device.driver_data,
priv->device.device_data,
&dfbobj, dstx, dsty);
vis->accelactive = 1;
return 0;
}
int GGI_directfb_fillscreen(ggi_visual *vis)
{
struct directfb_priv *priv = DIRECTFB_PRIV(vis);
int virtx = LIBGGI_VIRTX(vis);
int virty = LIBGGI_VIRTY(vis);
int yadd = vis->w_frame_num * LIBGGI_VIRTY(vis);
DFBRectangle dfbobj;
directfb_gcupdate(vis, priv, LIBGGI_MODE(vis), LIBGGI_GC(vis),
LIBGGI_VIRTX(vis), yadd, DFXL_FILLRECTANGLE);
dfbobj.x = 0;
dfbobj.y = 0;
dfbobj.h = virty;
dfbobj.w = virtx;
priv->device.funcs.FillRectangle(priv->device.driver_data,
priv->device.device_data,
&dfbobj);
vis->accelactive = 1;
return 0;
}
int GGI_directfb_drawhline(struct ggi_visual *vis, int x, int y, int w)
{
struct directfb_priv *priv = DIRECTFB_PRIV(vis);
int yadd = vis->w_frame_num * LIBGGI_VIRTY(vis);
DFBRectangle dfbobj;
y += yadd;
directfb_gcupdate(vis, priv, LIBGGI_MODE(vis), LIBGGI_GC(vis),
LIBGGI_VIRTX(vis), yadd, DFXL_FILLRECTANGLE);
dfbobj.x = x;
dfbobj.y = y;
dfbobj.w = w;
dfbobj.h = 1;
priv->device.funcs.FillRectangle(priv->device.driver_data,
priv->device.device_data,
&dfbobj);
vis->accelactive = 1;
return 0;
}
